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protocol reference

proto_ref
general
Updated 3/30/2026

Definition

The external pointer for a standardized procedure. Used in healthcare data management and clinical workflows. This field is commonly used in electronic health records (EHR), healthcare information systems (HIS), and clinical data warehouses for protocol management and reporting.

Standard Abbreviation

proto_ref

Category

general

Database Usage

-- Example column naming
CREATE TABLE claims (
  claim_id VARCHAR(50),
  proto_ref VARCHAR(100),  -- protocol reference
  ...
);

-- Example in SELECT
SELECT 
  claim_id,
  proto_ref as protocol_reference
FROM claims;

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